code: def test_glorot(backend_default, args):
      be = NervanaObject.be
      shape_1 = (1, 2)
      shape_2 = (1000, 10000)
      Wdev_1 = be.empty(shape_1)
      Wdev_2 = be.empty(shape_2)
      glorot_init = GlorotUniform()
      glorot_init.fill(Wdev_1)
      glorot_init.fill(Wdev_2)
      Whost_1 = Wdev_1.get()
      Whost_2 = Wdev_2.get()
      mean_1 = np.mean(Whost_1)
      mean_2 = np.mean(Whost_2)
      assert np.abs(mean_1) > np.abs(mean_2)
  
      return
  
file_path: neon/tests/test_initializers.py
imports: import itertools
  import numpy
  from neon import NervanaObject
  from neon.initializers.initializer import Array, Constant, Uniform, Gaussian, GlorotUniform
label_desc: Use image node_id 6 for calling a global function with example usage: test_glorot(backend_default, args) without return types